QA1's bolt-in K-members allow owners of 1979-1993 Mustangs to use the engine of their choice while enjoying the significant weight savings, increased header clearance, and improved geometry of a QA1 K-member. Made from high-quality American-made HSLA steel, this tubular design is over 50% lighter than the stock K-member, weighing only 25 lbs! Ideal for street performance, autocross, Pro-Touring or drag racing, these K-members maintain optimum anti-dive geometry and minimize bump steer issues on Mustangs with a lowered stance. And because they retain the factory wheel base, these K-members easily bolt on to factory components without any wheel or tire fitment changes. Bolt-in engine mounts sold separately. For best results, QA1 control arms are strongly recommended.

This Part Fits:

Year	Make	Model	Submodel
1979-1981	Ford	Mustang	Base
1981	Ford	Mustang	Cobra
1979-1981	Ford	Mustang	Ghia
1982-1983	Ford	Mustang	GL
1982-1983	Ford	Mustang	GLX
1982-1993	Ford	Mustang	GT
1984	Ford	Mustang	GT-350 20th Anniversary
1982-1984	Ford	Mustang	L
1984-1993	Ford	Mustang	LX
1984-1986	Ford	Mustang	SVO
1993	Ford	Mustang	SVT Cobra
1993	Ford	Mustang	SVT Cobra R
1983	Ford	Mustang	Turbo GT